Dario Herrera
Developer Onboarding Flow

Your newest developer is losing their first week. You just don't see it.

Every new hire walks into a maze of access requests, stale wikis, and tribal knowledge held hostage inside senior developers' heads. The result: weeks of lost productivity, hidden costs, and attrition you can prevent.

The Journey

A week in the life of a new developer β€” when nothing is automated.

  1. Day 1

    🚫 No access to anything

    The new developer arrives eager to contribute. Their laptop isn't provisioned, their accounts don't exist, and their first ticket is 'Create a Jira account request'. They spend the morning in meetings they don't understand yet.

    8 hours lost β€” 0 lines of code
  2. Days 2–3

    πŸ“¬ Access request purgatory

    GitHub, AWS, Datadog, Slack workspaces, internal wikis, CI/CD tools β€” each requires a separate request, a different approver, and a response time measured in days. A senior dev spends 2–3 hours fielding their questions.

    3+ hours of senior dev time stolen
  3. Days 4–5

    πŸ•³οΈ The missing .env file

    The repo is cloned. The README says 'copy .env.example'. There's no .env.example. The last one was shared in a Slack DM in 2022. Three services crash on startup. Nobody knows which environment variables are still needed.

    A full day debugging what should take 10 minutes
  4. Week 2

    πŸ—ΊοΈ 'Who owns this service?'

    The developer needs to make a change. The codebase has 40 microservices, a monolith, and two legacy repos nobody has touched in 18 months. There's no code ownership map. Teams are interrupted constantly. Architectural knowledge lives in people's heads.

    2–5 hours of interruptions per affected senior dev
  5. Week 3

    πŸ”₯ First PR breaks staging

    Their first real contribution. They open a PR with confidence. It merges to the wrong branch, staging breaks, and nobody documented the deploy process. They feel terrible. The senior dev who reviews it spends an evening reverting.

    Confidence destroyed + environment recovery time
By the Numbers

The real cost you're not measuring.

$7k–$12k
Average wasted cost per new hireSalary + senior dev time lost in the first 3 unproductive weeks
62%
of developers cite missing documentationas their #1 onboarding pain point (Stack Overflow Dev Survey)
3 weeks
to first meaningful commitWithout a structured setup β€” up to 6 weeks in large organizations
1 in 3
new hires consider leavingwithin the first 90 days, citing a rocky start as a primary driver
Root Causes

What keeps breaking β€” and compounding β€” every time you hire.

Access provisioning chaos

Every tool has a different owner, a different process, and a different SLA. Requests fall through the cracks.

2–4 days of blocked productivity per hire

No setup script or runbook

Environment setup lives in someone's head or in a Notion page that's 18 months out of date.

Multiplied across every single hire, forever

Documentation rot

Wikis grow stale the moment they're written. New developers follow outdated steps and introduce bugs from incorrect assumptions.

Hidden rework and bugs that take days to trace

No code ownership map

Nobody knows who's responsible for what. New devs interrupt senior teammates constantly, fragmenting focus.

Up to 3–5 hours/week of senior dev distraction
The Solution

What an automated onboarding flow actually looks like.

A system built once that makes every future hire faster, safer, and more confident β€” from offer signed to first meaningful commit.

01

Automated provisioning β€” Day 0

A single script provisions GitHub team memberships, AWS IAM roles, Jira access, Datadog seats, and Slack channels the moment an offer is signed. Zero manual steps, zero waiting.

02

A setup script that actually works β€” Day 1

An idempotent shell script that bootstraps the local environment: dependencies, environment variables, database seeds, and a working application β€” verified with a health check. No tribal knowledge required.

03

Structured first-week tasks β€” Week 1

Automated Jira/Linear tickets guide the developer through the codebase: reading key docs, exploring critical services, making a small first contribution. A structured path from day one.

04

Living architecture documentation β€” Ongoing

Code ownership maps, service inventories, and ADRs generated and updated from the codebase itself. Documentation that never goes stale because it's tied to the source of truth.

Get Started

Let's turn your worst onboarding week into their best first day.

Every week without automation is another hire losing time they shouldn't lose. Let's map out the fix β€” together.

Schedule a discovery call30 minutes, no strings attached